Blockchain News Swiss bank UBS tests blockchain for digital gold investments on ZKsync 2 years ago UBS is testing blockchain for digital gold trading using ZKsync, aiming to enhance security, scalability and accessibility for retail investors. Tags: Blockchain Continue Reading Previous 21Shares files with SEC for spot Polkadot ETFNext Network states will one day compete with nation-states — Web3 exec More Stories Blockchain News Zcash rallies 12% as developers finalize NU7 activation height 6 days ago Blockchain News World Liberty’s USD1 stablecoin sheds $400M in market cap in two weeks 1 week ago Blockchain News Qubic freezes chain after attacker drains 1.4K wallets with weak seeds 1 week ago